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Senior Security Engineer Jobs in Reston, VA (NOW HIRING)

Senior Security Engineer

Washington, DC · On-site

$129K - $177K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Washington, DC · On-site

$160K - $190K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Washington, DC · Hybrid

$129K - $177K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Washington, DC · On-site

$160K - $190K/yr

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Washington, DC · On-site

$129K - $177K/yr

As the Senior Security Engineer, you will play a critical role in protecting sensitive information, including Personally Identifiable Information (PII), across various Department of Labor systems.

Sr. Security Engineer

Arlington, VA · On-site

$131K - $180K/yr

Sr. Security Engineer Overview CoStar Group is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index ...

Sr. Security Engineer

Arlington, VA

$131K - $180K/yr

Sr. Security Engineer Overview CoStar Group is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index ...

Sr. Security Engineer

Arlington, VA

$131K - $180K/yr

Sr. Security Engineer Overview CoStar Group is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index ...

Senior Security Engineer

Arlington, VA · Remote

$117K - $160K/yr

Senior Security Engineer SUMMARY: We are looking for a highly talented, technical hands-on Senior Security Engineer to develop and implement strategies to protect computer systems, networks, and ...

Senior Security Engineer

Arlington, VA · On-site

$131K - $180K/yr

Senior Security Engineer SUMMARY: We are looking for a highly talented, technical hands-on Senior Security Engineer to develop and implement strategies to protect computer systems, networks, and ...

Be Seen First

The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring ...

Senior Security Engineer

Fort Belvoir, VA

$129K - $177K/yr

Serve as a senior engineer for security analytics across multiple platforms, including, but not limited to Microsoft Sentinel and Splunk.This involves developing and implementing advanced correlation ...

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Senior Security Engineer information

See Reston, VA salary details

$76.5K

$142.7K

$194K

How much do senior security engineer jobs pay per year?

As of Jul 3, 2026, the average yearly pay for senior security engineer in Reston, VA is $142,665.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,100.00 and $163,300.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Senior Security Engineers with extensive experience, advanced certifications, and expertise in cybersecurity tools can earn salaries approaching or exceeding $500,000 annually, especially in high-demand industries or senior leadership roles. Such compensation often includes bonuses, stock options, or other incentives.

What are the key skills and qualifications needed to thrive as a Senior Security Engineer, and why are they important?

To thrive as a Senior Security Engineer, you need deep expertise in network security, risk assessment, incident response, and a relevant degree or equivalent experience. Familiarity with security tools such as SIEM platforms, firewalls, IDS/IPS, and certifications like CISSP or CEH are typically required. Strong analytical thinking, effective communication, and leadership abilities help you excel in complex security environments. These skills and qualifications are crucial to safeguard organizational assets and maintain robust defense against evolving cyber threats.

What is the difference between Senior Security Engineer vs Security Analyst?

AspectSenior Security EngineerSecurity Analyst
Required CredentialsCertifications like CISSP, CISA, CEH; Bachelor's or Master's in Cybersecurity or related fieldsCertifications like CompTIA Security+, GIAC Security Essentials; Bachelor's in Cybersecurity, Information Technology, or related fields
Work EnvironmentDesigning security systems, implementing security measures, leading security projectsMonitoring security alerts, analyzing threats, conducting security assessments
Employer & Industry UsageUsed in tech companies, finance, healthcare for security infrastructure rolesCommon in various industries for threat detection and incident response

The main difference is that Senior Security Engineers focus on designing and implementing security solutions, while Security Analysts primarily monitor and analyze security threats. Both roles require relevant certifications and work in similar environments, but their responsibilities differ in scope and focus.

What does a senior security engineer do?

A senior security engineer designs, implements, and manages security measures to protect an organization’s information systems and networks. They analyze vulnerabilities, respond to security incidents, and often lead security projects, requiring knowledge of tools like firewalls, intrusion detection systems, and security frameworks. They typically hold certifications such as CISSP or CISM and work closely with IT teams to ensure compliance and risk mitigation.

How does a Senior Security Engineer typically collaborate with other departments to enhance organizational security?

Senior Security Engineers frequently work cross-functionally, partnering with IT, software development, and compliance teams to implement security best practices and respond to incidents. They play a key role in conducting security reviews, advising on secure design, and leading incident response efforts. Effective communication and collaboration are essential, as these engineers often translate technical risks into business terms and provide guidance during audits or vulnerability assessments. This collaborative approach helps ensure comprehensive protection across all organizational assets.

Can you make $500,000 a year in cyber security?

Senior security engineers with extensive experience, advanced certifications, and specialized skills in areas like threat hunting or security architecture can potentially earn $500,000 or more annually, especially in high-cost living areas or large organizations. Achieving this level often requires a combination of technical expertise, leadership roles, and strategic responsibilities.

Can I make $200,000 a year in cyber security?

Senior security engineers with extensive experience, advanced certifications, and expertise in areas like cloud security or penetration testing can potentially earn $200,000 or more annually. Salary levels depend on factors such as location, industry, company size, and individual skills, with top-tier professionals often reaching or exceeding this figure.
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Senior Security Engineer

Senior Security Engineer

Evolver

Washington, DC • On-site

$129K - $177K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 18 hours ago


Job description

Evolver Federal is seeking a Senior Security Engineer to fulfill a requirement for a potential government client. The Senior Security Engineer is responsible for designing, implementing, and maintaining advanced security solutions to protect federal systems and data. This role prioritizes continuous monitoring, FISMA compliance, and OIG audit readiness while engineering secure architectures, integrating cybersecurity technologies, and ensuring adherence to federal standards such as NIST 800-series, RMF, and TIC 3.0. The Senior Security Engineer will work closely with SOC teams, architects, and program managers to deliver robust security capabilities across cloud (AWS GovCloud, Azure Government), on-premises, and hybrid environments. This position requires deep technical expertise, hands-on experience with security tools, and the ability to lead engineering efforts for mission-critical systems in highly regulated environments.
Responsibilities:
  • Design and implement security solutions for enterprise and federal environments, ensuring compliance with RMF and NIST guidelines.
  • Engineer secure configurations for SIEM, SOAR, EDR, and vulnerability management platforms.
  • Support Tier 2/3 SOC analysts by developing advanced correlation rules for Splunk and optimizing detection workflows.
  • Support SOC operations by integrating advanced detection and response capabilities.
  • Conduct security assessments, penetration testing, and risk analysis for critical systems.
  • Implement continuous monitoring and automated compliance reporting to meet Department of Labor and federal requirements.
  • Develop and maintain security engineering documentation, including system security plans and architecture diagrams.
  • Collaborate with architects and program managers to align security engineering with strategic objectives.
  • Lead efforts to integrate security into DevSecOps pipelines and CI/CD workflows.
  • Provide technical expertise during incident response and forensic investigations.
  • Evaluate emerging technologies and recommend enhancements to improve security posture.
  • Define and track measurable outcomes such as MTTR reduction, SLA adherence, compliance score improvements, and false positive reduction to meet performance-based contract KPIs.
  • Coordinate with federal stakeholders (CISO, ISSOs, AO) and provide audit support for ATO processes.
  • Ensure adherence to performance-based contract requirements and federal cybersecurity mandates.

Basic Qualifications:
  • Bachelor's Degree in Computer Science, Information Management (IM), Information Technology, Engineering, or equivalent with 6 years of technical experience, or 4 years' experience in IT Solutions at senior management
  • Certified Information Systems Security Professional (CISSP) mandatory with Information Systems Security Engineering Professional (ISSEP) concentration
  • Project Management Institute (PMI) Project Management Professional (PMP) (Highly Recommended)
  • Information Technology Infrastructure Library (ITIL) 4 Foundation
  • 10 years of successful enterprise experience in an IT or technology-related field, with the last 5 years, on large government technical contract/BPAs
  • with the ability to pass a comprehensive government background check

Preferred Qualifications:
  • Master's degree in cybersecurity, IT, or a related technical field
  • Experience supporting SOC operations in federal or regulated environments
  • Familiarity with RMF, NIST 800-series, OMB A-130, and TIC 3.0
  • Proven leadership in cross-functional teams and performance-based contracts
  • Strong communication skills, including executive briefings and incident reporting
  • Hands-on experience with SIEM (Splunk, Elastic), SOAR (Cortex XSOAR), and EDR (CrowdStrike, Microsoft Defender).
  • Expertise in cloud security engineering (AWS, Azure, Google Cloud Platform) and container security (Kubernetes, Docker).
  • Familiarity with Zero Trust Architecture principles and implementation strategies.
  • Familiarity Continuous Diagnostics and Mitigation (CDM).
  • Experience with PKI, encryption standards, and secure network design.
  • Knowledge of automation tools for security orchestration and compliance reporting.
  • Ability to lead technical teams and mentor junior engineers in cybersecurity best practices.
  • Experience integrating security controls into large-scale federal systems and mission-critical applications.
  • Understanding of advanced threat detection techniques and AI-driven security solutions.

Evolver Federal is an equal opportunity employer and welcomes all job seekers. It is the policy of Evolver Federal not to discriminate based on race, color, ancestry, religion, gender, age, national origin, gender identity or expression, sexual orientation, genetic factors, pregnancy, physical or mental disability, military/veteran status, or any other factor protected by law.
Actual salary will depend on factors such as skills, qualifications, experience, market and work location. Evolver Federal offers competitive benefits, including health, dental and vision insurance, 401(k), flexible spending account, and paid leave (including PTO and parental leave) in accordance with our applicable plans and policies.